When I finally get an Aubisque I'll try it on it's own, then the iPurifier on its own, then I'll try them together. Then repeat a few times to see what I think. Potentially I'll use them together if I think it's the best solution.

Are you interested in parting with your Aubisque so that I can find out :-) ??

Besides that, since you've got an Aubisque and I haven't seen any comments on it by you anywhere, what's your take on it? And how long have you had it?

Thanks for letting me know, I hope to be able to give it a shot myself and find out some time soon.

You haven't had a chance to use it on any others DACs or in any other systems, have you? I just wonder whether it has synergy with other Ultra-fi products (like your DAC-41) or if it's good across many systems?